Implementation details.
We performed our experimental evaluation on a machine equipped with an NVIDA RTX 2080ti, within the Pytorch framework. The architecture for encoder and decoder on images are convolutional, with the same exact settings as [1]}. For the experiments on FAUST we used a PointNet [2]} architecture and a simple MLP as a decoder. Detailed information on the architecture, including the hyperparameter choice, are reported in the Supplementary redAppendix.
